Preparation and Characteristics of Fire-Safe Foamed Epoxy Composites Filled with Technogenic Waste from Ceramic Brick Production

被引：0

作者：

Mostovoy, Anton ^{[1
]}

Bekeshev, Amirbek ^{[2
]}

Shcherbakov, Andrey ^{[3
]}

Zhumabekova, Arai ^{[4
]}

Nurtai, Zhadira ^{[4
]}

Lopukhova, Marina ^{[5
]}

机构：

[1] Yuri Gagarin State Tech Univ Saratov, Lab Modern Methods Res Funct Mat & Syst, Polytechnichskaya St, 77, Saratov 410054, Russia

[2] K Zhubanov Aktobe Reg State Univ, Lab Polymer Composites, Aliya Moldagulova Ave 34, Aktobe 030000, Kazakhstan

[3] Yuri Gagarin State Tech Univ Saratov, Lab Support & Maintenance Educ Proc, Polytechnichskaya St, 77, Saratov 410054, Russia

[4] K Kulazhanov Kazakh Univ Technol & Business, Dept Chem Chem Technol & Ecol, Kayym Mukhamedkhanov Str,Bldg 37 A, Astana 010000, Kazakhstan

[5] Yuri Gagarin State Tech Univ Saratov, Dept Econ & Humanitarian Sci, Polytechnichskaya St, 77, Saratov 410054, Russia

来源：

JOURNAL OF COMPOSITES SCIENCE | 2025年 / 9卷 / 01期

关键词：

foamed epoxy composites; modification; flame retardants; blowing agent; filler; brick dust;

D O I：

10.3390/jcs9010015

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

As a result of the conducted studies, the method of combining components and foaming parameters for obtaining foam epoxides has been selected. The relationship between the structure of the foam epoxide and the amount of the added blowing agent-ammonium carbonate-has been established. This study explores the development of fire-safe foamed epoxy composites by incorporating technogenic waste from ceramic brick production. The optimized composites demonstrated improved compressive strength, enhanced fire resistance (the LOI-35-44%-and successful UL-94 V-0 testing) through the use of flame retardants (Tris(2-methylphenyl) phosphate and Decabromodiphenyl oxide) and low thermal conductivity (0.030-0.042 W/m K), highlighting their potential as sustainable thermal insulation materials.

引用

页数：15